20342090962

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{748807}}^1$

素因数の和:748890

約数の個数: 24

約数和(自身を含む): 33103304064

約数和(自身を除く): 12761213102

約数列:

[1, 2, 17, 34, 47, 94, 289, 578, 799, 1598, 13583, 27166, 748807, 1497614, 12729719, 25459438, 35193929, 70387858, 216405223, 432810446, 598296793, 1196593586, 10171045481, 20342090962]

約数ペア:

[(1, 20342090962), (2, 10171045481), (17, 1196593586), (34, 598296793), (47, 432810446), (94, 216405223), (289, 70387858), (578, 35193929), (799, 25459438), (1598, 12729719), (13583, 1497614), (27166, 748807)]